In depth comparison and review of Alienware M15 R3 and Acer Nitro 5 (AN515-43). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Alienware M15 R3 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-quality build
vivid, fast display
advanced cooling system
customizable RGB lighting
heavy and bulky
short battery life
expensive
loud fans under load
Advantages and disadvantages of Acer Nitro 5 (AN515-43) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful ryzen processor
affordable gaming option
decent battery life
robust build quality
fast ssd storage
average display quality
heavier design
noisy under load
limited port selection
| DESIGN AND DIMENSIONS | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.03 cm x 27.62 cm x 1.97 cm | 36.34 cm x 25.5 cm x 2.59 cm |
| Weight | 2.5 kg | 2.3 kg |
| Colour | Lunar light | Obsidian black |
| DISPLAY | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| Screen Size (Type) | 15.6" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 141 | - |
| V-Sync Rate at Max Res. | 144 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Colour Gamut | 72% NTSC | - |
| Features | Anti-glare, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 7 ms response rate, 0.18 mm pixel pitch, 72% NTSC colour gamut | Anti-glare, ComfyView, 25 ms response rate |
| PROCESSOR | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | AMD Ryzen 5 3550H / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 3.7 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | 12 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Intel HM470 | - |
| Features | Intel Thermal Velocity Boost | - |
| MEMORY | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB (2 x 4 GB) |
|---|---|---|
| Max RAM Supported | - | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2667 MHz | - |
| Rated Speed | 2667 MHz | - |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 0 |
| STORAGE | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 128 GB SSD - Kingston |
|---|---|---|
| Secondary Storage | - | 1 TB HDD SATA 6Gb/s / 5400 rpm - Toshiba |
| AUDIO & VIDEO | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2070 SUPER | AMD Radeon RX 560X |
|---|---|---|
| Video Memory | 8 GB GDDR6 SDRAM | 4 GB GDDR5 SDRAM |
| Camera | Yes - HD | Yes - 1280 x 720 |
| Resolution | 0.92 Megapixel | - |
| Camera Features | 74.9 degrees, RGB camera | Super high dynamic range imaging (SHDR) |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3281-CG | - |
| Compliant Standards | High Definition Audio | - |
| Audio Features | - | MaxxAudio, MaxxVolume, Acer TrueHarmony technology, MaxxBass, MaxxDialog |
| COMMUNICATIONS | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650 | M.2 Card |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer E3000 | - |
| BATTERY | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| Technology | Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 55 Wh |
| Battery Life | - | Up to 7 hours |
| AC ADAPTER | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 19.5 V | 135 Watt, 19 V |
| INPUT | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Multi-gesture touch pad, per-key RGB | Precision touchpad |
| CONNECTIONS & EXPANSIONS | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| Slots | 2 x M.2 Card (1 free) | - |
|---|---|---|
| Interfaces | HDMI Mini DisplayPort USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) USB 3.1 Gen 1 (PowerShare) 2 x USB 3.1 Gen 1 Graphics Amplifier Port LAN Headphone/microphone combo jack |
USB-C 3.1 Gen 1 USB 3.1 Gen 1 (with power off charging) USB 3.1 Gen 1 USB 2.0 HDMI Headphone/microphone combo jack LAN |
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
| SOFTWARE | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Alienware M15 R3 | Acer Nitro 5 (AN515-43) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | Noble Wedge security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | AlienFX Lighting Zones | Acer Purified.Voice technology, MU-MIMO technology, HDCP Compliant |
| Compliant Standards | DisplayPort 1.4 | - |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | R64J |
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